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AD780 2.5V/3.0V High Precision Voltage Reference Datasheet
Photograph
Features
- Pin-Programmable 2.5V or 3.0V Output
- Ultralow Drift: 3 ppm/°C max
- High Accuracy: 2.5V or 3.0V ±1mV max
- Low Noise: 100 nV/sqr(Hz)
- Noise Reduction Capability
- Low Quiescent Current: 1mA max
- Output Trim Capability
- Plug-In Upgrade for Present References
- Temperature Output Pin
- Series or Shunt Mode Operation (±2.5V, ±3.0V)
Pin Layout
Pin Description
| Pin Number | Description |
|---|---|
| 1 | NC - Not Connected |
| 2 | VIN - Positive Supply Input |
| 3 | TEMP - Temperature Output |
| 4 | GND - Ground |
| 5 | TRIM - Output Trim |
| 6 | VOUT - Voltage Output |
| 7 | NC - Not Connected |
| 8 | O/P SELECT - Output Select |
Dimensional Drawing
Technical Data
